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Two water-soluble polysaccharide fractions, coded as TFP-1 and TFP-2, were isolated from tea (Camellia sinensis) flower and further characterized using Ubbelohde viscometer, laser light scattering, particle size analyzer and thermo-gravimetric analyzer. Meanwhile, the intrinsic viscosities, weight-average molar mass, gyration radius and hydrodynamic radius for TFP-1 and TFP-2 were shown as follows:...
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